I am just starting to learn Python, and I like to use the editor instead of the interactive shell. So I wrote the following little program in IDLE
# calculating the mean data1=[49, 66, 24, 98, 37, 64, 98, 27, 56, 93, 68, 78, 22, 25, 11] def mean(data): return sum(data)/len(data) mean(data1) There is no syntax highlighting and when I ran it F5, I got the following in the shell window. >>> ================================ RESTART ================================ >>> >>> Any ideas? If I added print mean(data1), it gave me a invalid syntax # calculating the mean data1=[49, 66, 24, 98, 37, 64, 98, 27, 56, 93, 68, 78, 22, 25, 11] data2=[1,2,3,4,5] def mean(data): return sum(data)/len(data) mean(data1) print mean(data1) -- http://mail.python.org/mailman/listinfo/python-list